Quartz and zinc ore
Description: 4 - mass of sparry quartz with anhedral sphalerite. 6. mass of translucent, euhedral sparry quartz with a coating of very fine ?quartz crystals on some faces. 7 - mass of translucent, euhedral sparry quartz. 8 - mass of translucent, sparry quartz crystals with a few small pyrite crystals.
Taxonomic name: Manx Group: quartz and sphalerite
Collection: Natural History Geology Collection
ID number: 1966-0057/04-08